body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen',
    'Ubuntu', 'Cantarell', 'Fira Sans', 'Droid Sans', 'Helvetica Neue',
    sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: #f0f2f5;
}

.ant-layout {
  min-height: 100vh;
}

.ant-layout-header {
  background: #fff;
  padding: 0 24px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
  z-index: 1;
}

.ant-layout-sider {
  background: #001529;
  box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1);
}

.ant-layout-content {
  padding: 24px;
  background: #fff;
  min-height: 280px;
  border-radius: 8px;
  margin: 24px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.logo {
  height: 32px;
  margin: 16px;
  background: rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: bold;
}

.site-layout-background {
  background: #fff;
}

.ant-table-row.selected-row {
  background-color: #e6f7ff !important;
}

.ant-table-row:hover {
  cursor: pointer;
  background-color: #fafafa;
}

.todo-detail-card {
  margin-top: 24px;
}

.action-bar {
  margin-bottom: 16px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .action-bar {
    flex-direction: column;
  }
}
